Operating Manual
Table Of Contents
- FUJITSU LIFEBOOK U938
- Contents
- Declarations of conformity
- Fujitsu Contact Information
- Ports and controls
- Important notes
- First-time setup of your device
- Working with the notebook
- Status indicators
- Switching the notebook on
- Switching the notebook off
- Keyboard
- Touchpad and touchpad buttons
- Touchscreen/LCD screen without touch function (device-dependent)
- Webcam
- Rechargeable battery
- Using the energy saving functions
- Memory cards
- Speaker and microphones
- Wireless€LAN/Bluetooth wireless components
- Ethernet and LAN
- Your USB Type-C dock (optional)
- Security functions
- Connecting external devices
- Removing and installing components during servicing
- Settings in BIOS Setup Utility
- Starting the BIOS Setup Utility
- BIOS Setup Utility operation
- Exiting BIOS Setup Utility
- Exit Saving Changes - save changes and exit BIOS Setup Utility
- Exit Discarding Changes - Reject changes and exit BIOS Setup Utility
- Load Setup Defaults – load default values
- Discard Changes - Discard Changes without exiting BIOS Setup Utility
- Save Changes - save changes without exiting the BIOS Setup Utility
- Save changes and power off
- Troubleshooting and tips
- Help if problems occur
- Reset by switching the battery off
- If you need to restore your system
- The notebook's date or time is incorrect
- When certain characters are entered on the keyboard, only numerals are written
- The notebook’s LCD screen remains blank
- The LCD screen of the notebook is difficult to read
- The external monitor remains blank
- The external monitor is blank or the image is unstable
- The notebook does not start after switching it on
- The notebook stops working
- The printer does not print
- The wireless connection to a network does not work
- Smart Card reader is not recognized
- Smart Card PIN forgotten
- Smart Card lost
- Error messages on the screen
- Technical data
- Manufacturer’s notes
- Appendix
- Index
- Blank Page
Working with t he notebook
Key combinations
Keycombinations
The key combinations described below apply when using Microsoft Windows
operating systems. Some of the following key combinations do not function in other
operating systems or w ith certain device drivers.
Other key combinations are described in the relevant manuals supplied
with your application programs.
Key combinations are entered as follows:
► Press the first key in the key combination and keep it pressed.
► While holding the first key do wn, press the other key or k eys in the com bination.
Combinatio n Description
Switching F-Lo c k on/off
This key combination is used to switch the F-Lock
function on a nd off (see chapter "
F-Lock setting",
Page 26).
Switch between open applications
This key combination is used to switch between open
applications.
Alt+Tab
Open Wind ow s Security or Task Ma nag er
This key combination opens the Windows "Security"
window or Task Manager.
Ctrl+Alt+Del
Shift
Back tab
This key combination moves the cursor back to the
previous tab stop.
Shift+TabBacktab
Switch the scr
oll lock on / off
This key combi
nation activates special functions,
which differ
from application to application.
Fn+ScrollLock
Control key
board backlight
This key com
bination switches between the
keyboard b
acklight settings (low, high, and off -
configurat
ion-dependent).
Shift+TabBacktab
Key combinations using the Windows keys are detailed in the manual
for your operating system.
In addition, the follow ing unlabeled key combinations are sup ported :
•
Fn
+
S
=Pause
•
Fn
+
B
= Break
•
Fn
+
R
=SysR
q
Fujitsu 27